francis was important to the environment and pope francis also makes this an issue. you'll see that in his homily. also he talks of goodness and tenderness, and i think that theme is coming through even now. things are simplified. the people won't be standing for three or four hours. he's doing everything to maintain the reverence of the church, maintain the reverence of the liturgy and yet respect the people who are attending it. >> the concelebrating will be there. the secretary of the college of cardinals. two superior generals, superior general of the jesuits and transciscans. >> we have talked so much about the fact that pope benedict is a jesuit. the coat of arms will be part of his jesuit. >> we've seen that symbol, the ihs, is the jesuit symbol. the fact that the superior general is here, one of the major concelebrants. he was pro vinceal for the jesuits in argentinea. we'll see more. >> john allen, can you come back in. i think everybody has left -- actually, we still see some popes processing out. can you talk to us about what's going to happen next here? >